baber/WOPTO huggingface dataset:
Patent JP-S5836431-A (JP)
Title: Manufacture of molded hard fiberboard with deep drawn section
Inventor: SHIBATA TAKESHI
IPC: B27N7/00
Filed: 1981-08-27
Abstract: PURPOSE:To obtain the titled fiberboard having an enough bonded strength without developing any crack or the like, by making an opening in a part of a hard fiberboard where deep drawing will be done, engaging a soft fiberboard impregnated with a hardening resin with the opened part, and molding them between upper and lower molds under pressure and heat. CONSTITUTION:The part of a hard (or semi-hard) fiberboard 1 where deep drawing will be done is punched to form the opening 2, biting holes 4 are formed at suitable intervals in edges 3 around the opening 2. An auxiliary member 5 comprising the soft fiberboard of felt fibers impregnated with a thermosetting resin is engaged with the edges 3, they are placed on the lower mold 7, the lower mold 7 is heated to 180-250 deg.C, and the upper mold 6 similarly heated is pressed onto the lower mold 7 under a pressure of 10-50kg/mm.<2>. Thus, the intended deep drawn item can be produced with the auxiliary member 5 deep drawn and integrally joined to the edges 3 of the base 1.
Patent JP-S61293706-A (JP)
Title: Mirror finishing diamond tool
Inventor: HAMADA YOSHIMITSU
IPC: B23B27/20
Filed: 1985-06-24
Abstract: PURPOSE:To obtain a good finished surface, by setting the leading particulars of a diamond tip as follows. a=0.7-1.7mm, b=0.002-0.008mm, R=30.626-45.160mm, alpha=0 deg.-+3 deg., gamma=3 deg.-5 deg., theta=39.3'-1 deg.4.7'. CONSTITUTION:A tool rest is set such that a diamond tip, performing initial cutting by its lateral cutting edge ridge 9 or 10 in the feed direction side of a tool, provides the final point at a point 3 in the central part of a front cutting edge ridge 6. The tool, providing the central point 3 as the most protrusive point for the finished surface of a work material because the cutting edge ridge 6 forms a circular arc of very large radius for a depth of cut by the tool, accurately finishes the machined surface into a very good mirror surface of the like.
Patent JP-S5761408-A (JP)
Title: Welding bead eliminator at the steel pipe end
Inventor: TAMAKI HIROSHI
IPC: B23K37/08
Filed: 1980-10-01
Abstract: PURPOSE: To enable the elimination of the welding bead on one or both faces at the inside and outside of the pipe end by employing not the grinder but a milling cutter having a guide roller.  
     CONSTITUTION: A steel pipe (P) is positioned at the proper positin on a turning roller against a bead elminator, and after setting the cutter units 1, 2 and 1', 2' the turning roller (T) is rotated with predetermined speed for the purpose to pass the bead between the milling cutters 1, 1'. Then the cutters 1, 1' are totated to remove the bead to the board depth corresponding with the contact face of the rollers 2, 2'. Consequently the removing work of the welding bead on one or both faces at the inside and outside of the pipe end can be performed safely and efficiently. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06349482-A (JP)
Title: Lithium secondary battery
Inventor: MITACHI TAKEHITO
IPC: H01M10/05
Filed: 1993-06-07
Abstract: PURPOSE:To provide a lithium secondary battery having a large discharge capacity and high battery voltage by using the graphite having a specific nature for the main constituent of the negative electrode active material of a negative electrode, and mixing a complex stuck with copper oxide on the surfaces of all or part of graphite grains and a binder to form an electrode. CONSTITUTION:Lithium ion intercalatable/deintercalatable graphite is prepared. Electroless copper plating is applied to graphite powder to obtain copper-coated graphite powder. It is oxidized in air, and the prescribed process is applied to obtain a negative electrode. A positive electrode current collector 2 is welded to the inner bottom face of a positive electrode can 1, an insulating packing 8 is put in the positive electrode can 1 to connect a positive electrode 3 by pressure. A separator 7 is put on it, and it is impregnated with an electrolyte. A negative electrode current collector 5 is welded inside a negative electrode can 4, and a negative electrode 6 is connected by pressure to obtain a coin battery. The grain size of the graphite is preferably set to 80mum or below, and the ratio between the graphite and the coated copper is preferably set to the range of 98.5:1.5-62:38wt.%.
Patent JP-S5660130-A (JP)
Title: Speed converting circuit
Inventor: TAKEUCHI TAKAO
IPC: H04J3/06
Filed: 1979-10-22
Abstract: PURPOSE:To reduce a time lag with simple circuit constitution by making input- side digital multiplexing circuits differ in time lag and then by changing them over. CONSTITUTION:Input-side digital multiplexing circuit 11 is given different time lags by delay circuits 21 and 22 and connected to selecting circuit 23 respectively. When the multiplicity of circuit 11 is higher than that of output-side digital multiplexing circuit 12, circuit 23 selects circuit 11 with no time lag and sends its output to it according to a switching signal applied to terminal 25 and then sends the output to other circuits from the least-delay circuit successively by changing them over. Memory circuit 24 fetches the output by clock pulses, corresponding to circuit 12, applied to terminal 26 and outputs them onto circuit 12. When the multiplicity of circuit 11 is greater than that of circuit 12, on the other hand, circuit 23 changes the circuits over from the greatest-delay one in sequence. Thus, desired speed conversion can be performed. Consequently, delay is provided by only circuits 21 and 22 and the extremely simple circuit constitution can reduce the delay.
Patent JP-H10311226-A (JP)
Title: Soundproof cover of portable engine generator
Inventor: ASAI KATSUTOSHI
IPC: F16M1/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and easily assembled soundproof cover by forming the soundproof cover into a two-piece structure body of a front cover and a rear cover, and integrally molding both covers out of a synthetic resin by respectively installing metallic skeletons to function as strength members on the inside. SOLUTION: A soundproof cover to cover the outside of a portable engine generator is formed into a two-piece structure composed of a front cover 4 and a rear cover 5, and a bottom plate 7 is integrally formed on the front cover 4. These front and rear covers 4 and 5 are formed of a section using a synthetic resin as a material, and plural metallic skeletons 6 are molded on the inside of them by integral molding in a condition of reinforcing the synthetic resin covers 4 and 5. When the front cover 4 and the rear cover 5 are assembled, after a main unit is fixed on the bottom plate 7 by using a bolt of the bottom plate 7, in a condition where a mating face 5A of the rear cover 5 is brought into contact with the front cover 4, a bolt 17 is inserted from a front wall side through hole of the front cover 4, and is screw-fitted to a screw hole 64 of the rear cover 5.
Patent JP-H08328911-A (JP)
Title: Command log system and command log method for computer system
Inventor: KISHIDA HARUO
IPC: G06F11/34
Filed: 1995-06-02
Abstract: PURPOSE: To execute logging processing without changing any source program by storing log information corresponding to a managing command and processing that command later when the command is inputted. CONSTITUTION: The managing command is newly provided to instruct the start of the logging processing of a command and the processing of the command to be executed, and the command requiring logging is set as the parameter of this managing command. When this managing command is inputted, a processor 1 first recognizes the command set as the parameter, logs log information corresponding to that command and records the log information such as the name of command to be executed, the date and time of execution and user name in a log file 5. Afterwards, the processor 1 generates the processing start instruction of the command set as the parameter of the managing command according to the processing of the managing command and executes the processing of that command according to the source program of the command set as the parameter.
Patent JP-H11319397-A (JP)
Title: Gas clothes dryer
Inventor: SAGANE HIROSHI
IPC: D06F58/28
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To enable a gas clothes dryer to surely detect an abnormality of a gas burning part and prevent erroneous detection to detect normal condition as abnormal and taking a long time required before abnormality detection, in a gas clothes dryer to dry clothes by supplying hot air heated by a gas burning part as a heat source into a rotary drum. SOLUTION: The temperature of a gas burning part 7 as a heat source of hot air introduced into a rotary drum to rotate and agitate clothes is detected by a first temperature sensor 16, and output of the first temperature sensor 16 is input into a control means to control an informing means to inform of an abnormality of the fan, gas burning part 7, and dryer body. An air guiding part 15 is formed out of an outer burner case 12 and an inner burner case 14 in the gas burning part 7, the first temperature sensor 16 is set in this air guiding part 15, and the control means informs abnormality when the output of the first temperature sensor 16 is larger than the predetermined value.
Patent JP-H07317230-A (JP)
Title: Horizontally roofing construction using metal roof boarding
Inventor: TAMURA TADAO
IPC: E04D3/362
Filed: 1994-05-26
Abstract: PURPOSE:To fix a metal roof boarding to a rafter or in the vicinity thereof with nails passing through a unit roof tile. CONSTITUTION:In the case a metal roof boarding 10nm is built on the existing unit roof tile 1nm laminated in multistage in a state to overlap the ends each other along the slope of a roof boarding 2 by making the horizontal direction as one row, the metal roof boarding 10nm having the same width as that of the unit roof tile 1nm is used, a lap section 20n connecting metal roof tiles 10(n+1)(m-1) and 10(n+1)m on the upper stage side in the (n+1) stage is positioned on the upper position of an exposed surface of unit roof tiles 1n(m-1) and 1nm in the (n) stage. The position is used for a position nailing the metal roof boarding 10nm to the roof boarding because the unit roof tiles 1n(m-1) and 1nm in the (n) stage are not overlapped with the unit roof tiles 1(n+1)(m-1) and 1(n+1)m in the (n+1) stage.
Patent JP-H08322931-A (JP)
Title: Needle-housing type injector
Inventor: TAKAGI TOMONOBU
IPC: A61M5/32
Filed: 1995-06-02
Abstract: PURPOSE: To provide a needle housing type injector, in which the safety is enhanced by storing a used injection needle in a cylinder main body. CONSTITUTION: A needle housing type injector comprises a hollow cylindrical cylinder main body 1, an injection needle 2 which is screwed on the tip of the cylinder main body 1 and can be housed in the hollow part of the cylinder main body 1 when screwing is released, and a plunger 3 inserted in the cylinder main body 1 in such a manner as to freely advance and retreat, wherein the injection needle 2 is provided with a first screw part 4 of an inverse screw to the screwing direction to the cylinder main body 1, and the plunger 3 is provided with a second screw part 5 screw-engaged with the first screw part 4.
Patent JP-H07320041-A (JP)
Title: Color image printing system
Inventor: MASUOKA HIRONOBU
IPC: G06T1/00
Filed: 1994-05-26
Abstract: PURPOSE:To improve the processing speed by eliminating repetitive processing in an image processing. CONSTITUTION:For image processing wherein a host computer 1 converts original color image data into printable color image data and transfers the converted data to a printer 2, image data which are processed by at least some of image processing means 11-13 are converted by an intermediate file generation part 15 into an intermediate file, which is stored in a file storage part 16. To print the same image data on plural sheets of paper, the intermediate file stored in the file storage part 16 is transferred to the printer. Conseqeuntly, the reprocessing of image processing means is eliminated to shorten the time up to printing.
Patent JP-S5837609-A (JP)
Title: Image reader
Inventor: SUZUKI TAKASHI
IPC: G02B27/10
Filed: 1981-08-31
Abstract: PURPOSE:To solve the problem of incident angles having the danger of emitting the false information that sensors are at different distances with respect to subjects of different colors existing at the same distance by forming an optical splitter into phase type diffraction grating construction and arranging the same in such a way that the differences in the incident angles of the main beams in the respective sensors do not exceed 30 deg.. CONSTITUTION:The luminous flux L including image information from an objective lens is trisected by an optical splitter 11 to luminous fluxes La, Lb, Lc. The flux La is made incident to the normal of the plane of a sensor array 4a at an incident angle thetaa, the flux Lb to the plane of a sensor array 4b at an incident angle thetab and the flux Lc to a sensor array 4c at an incident angle thetac. The optical paths lengths until the respective fluxes La, Lb, Lc arrive at the arrays, 4a, 4b, 4c differ and if the differences in the incident angles of the arrays 4a, 4b, 4c to each other are kept at <=30 deg., the detection of focusing points is made possible by keeping the differences in sensitivity with respect to any wavelength at <=15%.
Patent JP-S5361855-A (JP)
Title: Magnetically floating conveying method
Inventor: FURUKAWA TOSHIYUKI
IPC: H02K41/025
Filed: 1976-11-12
Abstract: PURPOSE: To provide a magnetically floating conveying method which has electromagnets of functions for floaint and conveying a material without necessity of forwarding device for conveying the material separately from that for floating the material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0430135-A (JP)
Title: Camera provided with data imprinting function
Inventor: OGUCHI TOSHIYUKI
IPC: G03B17/24
Filed: 1990-05-25
Abstract: PURPOSE:To distinctly imprint data, to thin the back cover part of a camera and to reduce members which constitute the back cover of the camera by mounting a liquid crystal display element for imprinting on the pressure plate of the camera. CONSTITUTION:The liquid crystal display element 3 for imprinting is mounted on the pressure plate 2 so as to display data for imprinting when the data is transferred from a circuit substrate 4 mounted on the back cover 1 of the camera by a member 6. An electrical circuit which outputs data such as year, month and date, etc., is mounted together with a light source 5 on the substrate 4. A reflection mirror 7 is fixed to the back cover 1. Light emitted from the light source 5 is conducted to the display element 3 by the reflection mirror 7 and the light passing there reaches a film 8. Since the display element 3 is arranged to be extremely close to the film 8, the light passing through the display element 3 reaches the film surface in a state where it hardly scatters. Therefore, the displayed data is distinctly imprinted on the film 8.
Patent JP-H088284-A (JP)
Title: Wire bonding structure and its reinforcement method
Inventor: TAKAHASHI TOSHIYUKI
IPC: H01L21/607
Filed: 1994-06-20
Abstract: PURPOSE:To reinforce the 2nd bonding part with solder for enhanced strength by supplying specified volume of Pb-Sn solder, whose weight ratio of Pd is specified, to the 2nd side wedge bonding part, and then making reflow soldering for the gap between a wire and the second joint member to be fill with it. CONSTITUTION:When the top of a pressurized part 1b of a wire bond is reinforced with solder, a Pd-Sn solder whose weight ratio of Pd is more than 90wt.% is used, the range of solder heating temperature is set 300-330 deg.C, with the amount of solder supplied less than 1.20X10<-6>g, or a solder ball 3c used for reinforcement is made less than twice the diameter of a bonding wire, so that supply amount is finely controlled. The atmosphere in solder supply and heating processes is inert gas or reducing gas for flux-less soldering. And, with a tool 7 heated in advance, or that heated by a heating wire 8 provided inside, the solder ball 3c is pressurized and heated.
Patent JP-S5839849-A (JP)
Title: Balancer for three-cylinder engine
Inventor: SUZUKI TSUNEHIKO
IPC: F16F15/26
Filed: 1981-08-31
Abstract: PURPOSE:To contrive reducing vibration of an engine and making a balancer into light-weight and compact size in such a way that the balancers are installed at three places of a balancer shaft which revolves in the inverse direction to a crankshaft corresponding to bearings for the first and third cylinders, and corresponding to a second air cylinder, and the balancers on the both outsides are made to serve also as bearings. CONSTITUTION:Crank arms of a crankshaft 1 for the first and third cylinders are provided with the counter-weights 6a-1, 6a-2; 6c-1, 6c-2 and 6a'-1, 6a'-2; 6c'-1, 6c'-2 to the mass of the reciprocating parts and revolving parts of the engine. Besides, the counter-weights 6b-1, 6b-2 to only the mass of the reciprocating parts is installed on the crank arm of the second cylinder. Further, one balancer shaft 7 which revolves in the inverse direction at the same speed is installed on the crankshaft 1 which has been mentioned the above, balancers 8a, 8c are installed in the zone corresponding to the bearings 9a, 9d, and a balancer 8b is installed in the place corresponding to the second cylinder respectively, Then, said balancers, 8a, 8c are supported in a full-circumferential shape of shaft pipe, and they are used also as bearings 23.
Patent JP-S62293243-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKAMURA TAKEMARE
IPC: G03C7/26
Filed: 1986-06-12
Abstract: PURPOSE:To obtain a color photographic sensitive material having excellent image quality such as color reproducibility and granular characteristic by incorporating a coupler and specific compd. into said material. CONSTITUTION:At least one kind of coupler and at least one kind of the compd. expressed by the formula I are incorporated into the above-mentioned material. In the formula, EAG denotes the group which receives an electron from a reducing material, R1 and R2 denote a mere bonding part or bivalent substituent when bonded to (Time)t-PUG, and denotes a substituent when not bonded to (Time)t-PUG, Time denotes the group to cleave PUG with the single bond of an oxygen atom and nitrogen atom as a trigger when said bond is cloven, (t) denotes 0 or 1, and PUG denotes a photographically useful group. The compd. expressed by the formula I can release the photographically useful group at a desirable speed relative to the image forming speed by the reaction of the coupler and the developing agent oxidant.
Patent JP-S5469911-A (JP)
Title: Synthesizer tuner
Inventor: KOJIMA TADASHI
IPC: H04B17/40
Filed: 1977-11-15
Abstract: PURPOSE:To attain effectively an IF offset at a synthesizer part making use of a function of fine tuning through pulse extraction. CONSTITUTION:A signal from antenna A is applied via high-frequency part RF to mixing part MIX, where it is mixed with local oscillation signal (fL) supplied with an IF offset from synthesizer SYN, and they are outputted by way of intermidiate-frequency stage and detection part DET. Then, SYN applies the output of reference oscillator OSC and the signal obtained by passing the output of voltage control oscillator VCO through programable divider PD to phase comparator PC, the output of which is used for controlling VCO. Further, this tuner is equipped with dividers FD1 and FD2 equivalent to prescalers whose dividing numbers are P and M, and pulse-extracting pulse controller PCL. By being connected selectevely by switch S1a, PCL sets the IF offset to a position where signal distortion is smallest.
Patent JP-S62291914-A (JP)
Title: Formation of compound semiconductor layer
Inventor: SHIMIZU MASABUMI
IPC: H01L21/205
Filed: 1986-06-11
Abstract: PURPOSE:To shorten a process requiring time by forming a transition loop by introducing a forcible transition and selecting a thermal cycle temperature range for inactivating the transition. CONSTITUTION:A GaAs single crystal is grown on an Si substrate, and the growth is interrupted on the way of growing. Then, the temperature of a growing wafer is reduced to the dropping limit temperature of 300 deg.C. Then, this temperature rising and dropping operations are repeated. Thus, the irregular transition existing between a substrate and a compound semiconductor layer and the propagation of the transition due to thermal stress are enclosed in the vicinity of a boundary efficiently in a short time to reduce the transition in a compound semiconductor device active layer forming region of an upper layer. As a result, a process requiring time can be shortened.
Patent JP-S6117304-A (JP)
Title: Method for controlling width of rolling stock
Inventor: SUZUKI TSUNEO
IPC: B21B13/06
Filed: 1984-07-02
Abstract: PURPOSE:To increase considerably an edging rate and to adjust the width of a rolling stock in a large range by passing the rolling stock through the pass having the groove width of edging rolls to execute edge rolling while holding the rolling stock with said pass meeting the thickness of the rolling stock then rolling the stock with horizontal rolls. CONSTITUTION:The rolling stock 12 is first rougly rolled by a roughing mill 10 and thereafter the fluctuation in the sheet width occuring the so-called skid marks generated by such rolling is eliminated in the following manner: Both edges of the rolling stock after said rough rolling are passed through any among the passes 8a, 8b, 8c and 8d of the edging rolls 1 according to the thickness thereof, by which the fluctuation in the sheet width is corrected. Both edges of the rolling stock in the case are not expanded and deformed more than the groove width of said pass. The width increase generated by the horizontal rolls of the subsequent finish rolling mill 11 is therefore made considerably smaller than the increase by the conventional edging rolling.
Patent JP-H09322024-A (JP)
Title: Display controller
Inventor: UEKANE KENTARO
IPC: H04N9/04
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To substantially improve handleability by controlling a design, a size, a color and a position based on iris control signals and white balance control signals. SOLUTION: The iris control signals are inputted from a camera control microcomputer to the control signal judgement part 11 of a system control microcomputer 4, the lightness of an object is judged by an iris signal level and the design, the size, the color, luminance and a display position are decided. Respective decision parts 12, 14, 16, 18 and 20 select and decide optimum data from the data stored in respective data tables 13, 15, 17, 19 and 21 and output them to a display processing circuit 5. The white balance control signals are inputted from the camera control microcomputer to the control signal judgement part 11 of the system control microcomputer 4 and the optimum data are selected and decided by the kind of a light source and outputted to the display processing circuit 5.  By judging the light source and the lightness of surroundings based on the control signals and controlling display in such a manner, the handleability is substantially improved.